Answer:mus t go to 180 degrees so times both of them together and with that number minus it from the number u got and 180 and boom ur answer
Step-by-step explanation:
When put in a calculator, the answer is 12.22 (recurring)
To solve the question we shall use the formula for the range given by:
Horizontal range, R=[v²sin 2θ]/g
plugging in our values we get:
500=[160²×sin 2θ]/10
5000=160²×sin 2θ
0.1953=sin 2θ
thus:
arcsin 0.1953=2θ
11.263=2θ
hence:
θ=5.6315°~5.63
m = money earned in one week
h = hours worked
x = times credit card was swiped
m = 14.45h + 8.50x
